Class: InMemoryCache<T>

cache.InMemoryCache

Type parameters

Name	Type
T	Generation[]

Hierarchy

• BaseCache<T>

  ↳ InMemoryCache

Constructors

constructor

• new InMemoryCache<T>(map?)

Type parameters

Name	Type
T	Generation[]

Parameters

Name	Type
map?	Map<string, T>

Overrides

BaseCache.constructor

Defined in

langchain/src/cache.ts:28

Methods

lookup

▸ lookup(prompt, llmKey): Promise<null | T>

Parameters

Name	Type
prompt	string
llmKey	string

Returns

Promise<null | T>

Overrides

BaseCache.lookup

Defined in

langchain/src/cache.ts:33

---

update

▸ update(prompt, llmKey, value): Promise<void>

Parameters

Name	Type
prompt	string
llmKey	string
value	T

Returns

Promise<void>

Overrides

BaseCache.update

Defined in

langchain/src/cache.ts:37

---

global

▸ Static global(): InMemoryCache<Generation[]>

Returns

InMemoryCache<Generation[]>

Defined in

langchain/src/cache.ts:41